DISTRIBUSI SUHU PADA ALAT PENGERING KOPI BERAS TIPE BED DRYER

SUANDRI, SUANDRI and Rejo, Amin and Purnomo, Rahmad Hari (2009) DISTRIBUSI SUHU PADA ALAT PENGERING KOPI BERAS TIPE BED DRYER. Undergraduate thesis, Sriwijaya University.

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Abstract

Penelitian ini bertujuan untuk mengetahui dan mempelajari distribusi suhu pada alat pengering tipe bed dryer dengan pengamatan dan simulasi model menggunakan bahasa pemrograman Visual Basic (VB) untuk mencapai distribusi cara suhu yang seragam. Penelitian ini menggunakan metode pengamatan lapangan melalui pengukuran variabel-variabel kineija alat pengering dan simulasi model melalui komputer dengan menggunakan bahasa pemrograman Visual Basic (VB). Kinerja alat pengering dapat dianalisis berdasarkan parameter yang meliputi suhu lingkungan, suhu ruang alat pengering, waktu pengeringan, laju pengeringan, distribusi suhu, kapasitas pengeringan dan efisiensi alat pengering. Hasil yang diperoleh disajikan dalam bentuk tabulasi, grafik, dan persamaan sesuai dengan kebutuhan. Hasil yang diperoleh dari penelitian ini menunjukkan bahwa pada kondisi pengeringan suhu rata-rata udara pengering pada plenum 72,39°C, suhu rata-rata udara pada ruang pengering secara observasi 53,97°C dan suhu rata-rata udara pada ruang pengering secara prediksi 53,90°C. Lama pengeringan adalah 2 jam. Penyebaran suhu rata-rata ruang pengering mulai terlihat stabil dari menit ke-40 sampai menit ke-120.

Item Type: Thesis (Undergraduate)
Uncontrolled Keywords: Alat Pengering kopi
Subjects: S Agriculture > S Agriculture (General) > S583-587.73 Agricultural chemistry. Agricultural chemicals
S Agriculture > S Agriculture (General) > S671-760.5 Farm machinery and farm engineering
Divisions: 05-Faculty of Agriculture > 41201-Agricultural Engineering (S1)
Depositing User: Mr Halim Sobri
Date Deposited: 22 Aug 2022 06:50
Last Modified: 22 Aug 2022 06:50
URI: http://repository.unsri.ac.id/id/eprint/77497

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